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226641 (2004 FT64)
Classification: Main-belt Asteroid          SPK-ID: 2226641
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1244931750062071 4.6688e-08  
a 2.246574892652873 1.1055e-08 au
q 1.966891651377288 1.068e-07 au
i 1.623015891028087 4.6493e-06 deg
node 90.56169822066272 0.00018135 deg
peri 80.45733439049117 0.00018255 deg
M 312.5701112654262 2.3356e-05 deg
tp 2459162.542667352168
(2020-Nov-09.04266735)
8.0534e-05 TDB
period 1229.928254169767
3.37
9.0782e-06
2.485e-08
d
yr
n .2927000000036661 2.1604e-09 deg/d
Q 2.526258133928458 1.2431e-08 au
  Orbit Determination Parameters
   # obs. used (total)      334  
   data-arc span      9400 days (25.74 yr)  
   first obs. used      1994-05-04  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61957  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:55:54  

Additional Information
 Earth MOID = .973338 au 
 Jupiter MOID = 2.43839 au 
 T_jup = 3.620 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO413100  

226641 (2004 FT64)          Discovered 2004-Mar-19 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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